Function newOpenShiftClientConfigLoadingRules

openshift/openshift-copies.go:100–114

newOpenShiftClientConfigLoadingRules is a modified copy of openshift/origin/pkg/cmd/cli/config.NewOpenShiftClientConfigLoadingRules. NewOpenShiftClientConfigLoadingRules returns file priority loading rules for OpenShift. 1. --config value 2. if KUBECONFIG env var has a value, use it. Otherwise, ~/.k

()

// 1. --config value
// 2. if KUBECONFIG env var has a value, use it. Otherwise, ~/.kube/config file
func newOpenShiftClientConfigLoadingRules() *clientConfigLoadingRules {
	chain := []string{}

	envVarFile := os.Getenv("KUBECONFIG")
	if len(envVarFile) != 0 {
		chain = append(chain, filepath.SplitList(envVarFile)...)
	} else {
		chain = append(chain, recommendedHomeFile)
	}

	return &clientConfigLoadingRules{
		Precedence: chain,
		// REMOVED: Migration support; run (oc login) to trigger migration
	}
}

// deferredLoadingClientConfig is a modified copy of k8s.io/kubernetes/pkg/client/unversioned/clientcmd.DeferredLoadingClientConfig.
// DeferredLoadingClientConfig is a ClientConfig interface that is backed by a set of loading rules